Abstract: The present invention relates to the latching closed of doors on appliances. In particular, the present invention provides an advantageous apparatus for locking the lid of a centrifuge. Apparatus for locking an appliance door in a closed position, the apparatus comprises: a locking member for attachment to a door, the locking member having an engagement section; a locking bolt for engaging the engagement section in the locking member; a linear actuator for moving the locking bolt along an axis, wherein the linear actuator is self-locking.

Abstract: A hydraulic pump includes a work port, a high-flow piston, multiple high-pressure pistons, and an unloading valve. The work port couples to a fluid supply line of a hydraulic tool. The high-flow piston supplies fluid along a first flow path to the work port. The high-pressure pistons supply fluid along a second flow path to the work port. The unloading valve is fluidly coupled to the first flow path and the second flow path, and actuatable between an open state and a closed state. The unloading valve is configured to (i) permit fluid to flow from the high-flow piston to the work port in the open state, (ii) inhibit fluid from flowing from the high-flow piston to the work port in the closed state, and (iii) actuate from the open state to the closed state when a pressure of the fluid in the second flow path exceeds a threshold pressure.

Abstract: An automated system for transferring articles from a container. An item transfer system includes retainers configured to secure a first tray and a second tray, a movable paddle assembly, a frame, and a plurality of actuators. The system is configured to transfer articles from the first tray to the second tray by an automated process including securing the articles within the first tray with the paddle assembly, rotating the frame by approximately 90° to 100°, moving the paddle assembly in a series of linear translations to remove the items from the first tray and place the items into the second tray, rotating the frame back to its initial orientation, and releasing the items into the second tray.

Abstract: An automated system for transferring articles from a container. An item transfer system includes a frame configured to receive a first tray and a second tray, a movable paddle assembly, a frame, and a plurality of actuators. The system is configured to transfer articles from the first tray to the second tray by an automated process including securing the articles within the first tray with the paddle assembly, moving a lifting assembly or an item support platform such that the articles are in a slidable configuration relative to the first tray, moving the paddle assembly and/or the item support platform in one or more linear translations to remove the items from the first tray and place the items above the second tray, and releasing the items into the second tray.

Abstract: An apparatus for manipulating an object in a borehole in an earthen formation includes a body configured to be conveyed along the borehole and a plurality of linear actuators disposed in the body and operatively connected to the object. The plurality of linear actuators applies a translational and rotational movement to the object. A related method includes applying a translational and rotational movement to the object using the plurality of linear actuators.

Abstract: An automated system for transferring articles from a container. An item transfer system includes retainers configured to secure a first tray and a second tray, a movable paddle assembly, a frame, and a plurality of actuators. The system is configured to transfer articles from the first tray to the second tray by an automated process including securing the articles within the first tray with the paddle assembly, rotating the frame by approximately 90° to 100°, moving the paddle assembly in a series of linear translations to remove the items from the first tray and place the items into the second tray, rotating the frame back to its initial orientation, and releasing the items into the second tray.

Abstract: An automated system for transferring articles from a container. An item transfer system includes a frame configured to receive a first tray and a second tray, a movable paddle assembly, a frame, and a plurality of actuators. The system is configured to transfer articles from the first tray to the second tray by an automated process including securing the articles within the first tray with the paddle assembly, moving a lifting assembly or an item support platform such that the articles are in a slidable configuration relative to the first tray, moving the paddle assembly and/or the item support platform in one or more linear translations to remove the items from the first tray and place the items above the second tray, and releasing the items into the second tray.

Abstract: An automated system for transferring articles from a container. An item transfer system includes retainers configured to secure a first tray and a second tray, a movable paddle assembly, a frame, and a plurality of actuators. The system is configured to transfer articles from the first tray to the second tray by an automated process including securing the articles within the first tray with the paddle assembly, rotating the frame by approximately 90° to 100°, moving the paddle assembly in a series of linear translations to remove the items from the first tray and place the items into the second tray, rotating the frame back to its initial orientation, and releasing the items into the second tray.

Abstract: An apparatus for manipulating an object in a borehole in an earthen formation includes a body configured to be conveyed along the borehole and a plurality of linear actuators disposed in the body and operatively connected to the object. The plurality of linear actuators applies a translational and rotational movement to the object. A related method includes applying a translational and rotational movement to the object using the plurality of linear actuators.

Abstract: An automated system for transferring articles from a container. An item transfer system includes retainers configured to secure a first tray and a second tray, a movable paddle assembly, a frame, and a plurality of actuators. The system is configured to transfer articles from the first tray to the second tray by an automated process including securing the articles within the first tray with the paddle assembly, rotating the frame by approximately 90° to 100°, moving the paddle assembly in a series of linear translations to remove the items from the first tray and place the items into the second tray, rotating the frame back to its initial orientation, and releasing the items into the second tray.

Abstract: An automated system for transferring articles from a container. An item transfer system includes retainers configured to secure a first tray and a second tray, a movable paddle assembly, a frame, and a plurality of actuators. The system is configured to transfer articles from the first tray to the second tray by an automated process including securing the articles within the first tray with the paddle assembly, rotating the frame by approximately 90° to 100°, moving the paddle assembly in a series of linear translations to remove the items from the first tray and place the items into the second tray, rotating the frame back to its initial orientation, and releasing the items into the second tray.

Abstract: An automated system for transferring articles from a container. An item transfer system includes a frame configured to receive a first tray and a second tray, a movable paddle assembly, a frame, and a plurality of actuators. The system is configured to transfer articles from the first tray to the second tray by an automated process including securing the articles within the first tray with the paddle assembly, moving a lifting assembly or an item support platform such that the articles are in a slidable configuration relative to the first tray, moving the paddle assembly and/or the item support platform in one or more linear translations to remove the items from the first tray and place the items above the second tray, and releasing the items into the second tray.

Abstract: An automated system for transferring articles from a container. An item transfer system includes retainers configured to secure a first tray and a second tray, a movable paddle assembly, a frame, and a plurality of actuators. The system is configured to transfer articles from the first tray to the second tray by an automated process including securing the articles within the first tray with the paddle assembly, rotating the frame by approximately 90° to 100°, moving the paddle assembly in a series of linear translations to remove the items from the first tray and place the items into the second tray, rotating the frame back to its initial orientation, and releasing the items into the second tray.

Abstract: An apparatus for manipulating an object in a borehole in an earthen formation includes a body configured to be conveyed along the borehole and a plurality of linear actuators disposed in the body and operatively connected to the object. The plurality of linear actuators applies a translational and rotational movement to the object. A related method includes applying a translational and rotational movement to the object using the plurality of linear actuators.